Top Plaza 6pcs Snake Natural Amethyst Rose Quartz Opalite Golden Sand Gems Charms Healing Chakra Pendulum Pendants for Necklace Making Size(Approx):60*11*11 mm about 2.36'' long Net Weight(Approx):78 g for one set Quantity: 6pcs stones pendants set Material: Natural Amethyst/ Natural Rose Quartz / Opalite / Synthetic Malachite / Synthetic Golden Sand/ Unakite (Metal: made out of copper, and plated with white alloy - mixed with copper, tin and zinc, which is health to human body) Note: chain is not included. Each and every may be not completely the same since they are genuine crystals. (Note: Opalite and Malachite are synthetic)